The SMASF45A-Q1-H is a Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. This diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a breakdown voltage of 45V, the SMASF45A-Q1-H effectively clamps voltage spikes, preventing damage to downstream components. Its SMA (Surface Mount Assembly) package allows for easy integration into printed circuit boards. As an authorised distributor of FORMOSA MICROSEMI, Supreme Components International guarantees the authenticity and performance of this TVS diode. This component is crucial for ensuring the reliability and longevity of electronic devices in various applications. Consider this diode for robust circuit protection.